Short Quiz in Math 9 solves quadratic inequalities

Quiz by Quizalize Premium (Philippines)

Grade 9

Mathematics

Philippines Curriculum: Grades 1-10

Customize this quiz to suit your class

Instantly translate to 100+ languages

Measures 1 skill from

Grade 9

Mathematics

Philippines Curriculum: Grades 1-10

M9AL-If-2

solves quadratic inequalities

Track each student's skills and progress in your Mastery dashboards

Loading...

Q 1/5
Score 0
6x2 - 54 ≤ 0
30
-3 ≤ x ≤ 3
-3 < x < 3
x ≤ -3 or x ≥ 3
x < -3 or x > 3
Q 2/5
Score 0
5x2 + 10x + 7 ≥ 0
30
all reals
no solution
5 ≤ x ≤ 7
x ≤ 5 or x ≥ 7

Loading...

Related quizzes

Short Quiz in Math 9 solves quadratic inequalities

Quiz by Quizalize Premium (Philippines)

Grade 9

Mathematics

Philippines Curriculum: Grades 1-10

Customize this quiz to suit your class

Instantly translate to 100+ languages

Measures 1 skill from

Grade 9

Mathematics

Philippines Curriculum: Grades 1-10

M9AL-If-2

solves quadratic inequalities

Track each student's skills and progress in your Mastery dashboards

Q 1/5
Score 0
6x2 - 54 ≤ 0
30
-3 ≤ x ≤ 3
-3 < x < 3
x ≤ -3 or x ≥ 3
x < -3 or x > 3
Q 2/5
Score 0
5x2 + 10x + 7 ≥ 0
30
all reals
no solution
5 ≤ x ≤ 7
x ≤ 5 or x ≥ 7

5 questions

Q.

6x2 - 54 ≤ 0

1

30 sec

M9AL-If-2

Q.

5x2 + 10x + 7 ≥ 0

2

30 sec

M9AL-If-2

Q.

-3x2 + 6x - 3 > 0

3

30 sec

M9AL-If-2

Q.

8x + 140 > 4x2 hint: put squared term on the LEFT!

4

30 sec

M9AL-If-2

Q.

2x2 + 9x - 143 < 0

5

30 sec

M9AL-If-2